MIG vs TIG vs Stick Welding for Mild Steel

For contractors, fabricators and industrial buyers, the useful answer to MIG vs TIG vs Stick Welding for Mild Steel is the one that turns directly into a correct material takeoff. Welding is not one process and weldability is not one property. Base metal chemistry,...

Alternatives to Conventional Steel Rebar

The practical issue behind Alternatives to Conventional Steel Rebar is not terminology alone; it is how the choice changes purchasing, fabrication, installation and service life. Reinforcement should be purchased from the structural design, not from a generic rule of...

Beam vs Channel vs Angle: Selecting the Right Structural Shape

Beam vs Channel vs Angle: Selecting the Right Structural Shape is the kind of question that becomes expensive when it is answered with a rule of thumb instead of a complete material specification. Structural steel purchasing starts with the drawing designation. Shape,...

Industrial Valve Types: Gate, Ball, Check and Butterfly

The practical issue behind Industrial Valve Types: Gate, Ball, Check and Butterfly is not terminology alone; it is how the choice changes purchasing, fabrication, installation and service life. Valve type should follow the function the piping system needs: isolation,...

Bollard Covers: Sizes, Materials and When to Use Them

For contractors, fabricators and industrial buyers, the useful answer to Bollard Covers: Sizes, Materials and When to Use Them is the one that turns directly into a correct material takeoff. Bollards are simple components with unusually specification-sensitive...